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NY Regents Exam - Geometry: Help and Review

  • Course type: Self-paced
  • Available Lessons: 128
  • Average Lesson Length: 8 min
  • Eligible for Certificate: Yes

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    What is Geometry?
    chapter 1 / lesson 1
    What is Geometry?

Course Summary

Use this interactive review course to easily get ready to take the NY Regents Geometry exam. Watch our short video lessons at your own pace and then test your understanding of the topics with our quizzes. These resources can be accessed from any mobile platform so you can study on the go as well as at home.
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10 chapters in NY Regents Exam - Geometry: Help and Review

Ch 1. NY Regents - Foundations of Geometry: Help and Review {{cp.topicAssetIdToProgress[26958].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - What is Geometry? Score: {{cp.lessonAssetIdToProgress[14510].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14510].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Inductive & Deductive Reasoning in Geometry: Definition & Uses Score: {{cp.lessonAssetIdToProgress[14511].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14511].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Thales & Pythagoras: Early Contributions to Geometry Score: {{cp.lessonAssetIdToProgress[14512].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14512].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - The Axiomatic System: Definition & Properties Score: {{cp.lessonAssetIdToProgress[14513].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14513].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Euclid's Axiomatic Geometry: Developments & Postulates Score: {{cp.lessonAssetIdToProgress[14514].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14514].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Undefined Terms of Geometry: Concepts & Significance Score: {{cp.lessonAssetIdToProgress[14515].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14515].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Properties and Postulates of Geometric Figures Score: {{cp.lessonAssetIdToProgress[14516].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14516].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Algebraic Laws and Geometric Postulates Score: {{cp.lessonAssetIdToProgress[14517].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14517].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - What are Perpendicular Lines? - Definition & Meaning Score: {{cp.lessonAssetIdToProgress[3754].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3754].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - What is a Line Plot in Math? - Definition & Examples Score: {{cp.lessonAssetIdToProgress[21767].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[21767].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - What is a Linear Function? - Definition & Examples Score: {{cp.lessonAssetIdToProgress[4999].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4999].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - What is a Trend Line in Math? - Definition, Equation & Analysis Score: {{cp.lessonAssetIdToProgress[21765].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[21765].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Critical Thinking and Logic in Mathematics Score: {{cp.lessonAssetIdToProgress[2372].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2372].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Logical Fallacies: Hasty Generalization, Circular Reasoning, False Cause & Limited Choice Score: {{cp.lessonAssetIdToProgress[2422].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2422].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Logical Fallacies: Appeals to Ignorance, Emotion or Popularity Score: {{cp.lessonAssetIdToProgress[2423].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2423].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Propositions, Truth Values and Truth Tables Score: {{cp.lessonAssetIdToProgress[2373].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2373].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Logical Math Connectors: Conjunctions and Disjunctions Score: {{cp.lessonAssetIdToProgress[2374].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2374].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Conditional Statements in Math Score: {{cp.lessonAssetIdToProgress[2375].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2375].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Logic Laws: Converse, Inverse, Contrapositive & Counterexample Score: {{cp.lessonAssetIdToProgress[2376].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2376].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Direct Proofs: Definition and Applications Score: {{cp.lessonAssetIdToProgress[14896].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14896].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Geometric Proofs: Definition and Format Score: {{cp.lessonAssetIdToProgress[14897].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14897].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Line Segments & Rays: Definition & Measurement Score: {{cp.lessonAssetIdToProgress[14011].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14011].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Points, Lines & Angles in Geometry Score: {{cp.lessonAssetIdToProgress[20052].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20052].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Types of Angles: Vertical, Corresponding, Alternate Interior & Others Score: {{cp.lessonAssetIdToProgress[2407].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2407].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Geometric Constructions Using Lines and Angles Score: {{cp.lessonAssetIdToProgress[14012].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14012].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Line Segment Bisection & Midpoint Theorem: Geometric Construction Score: {{cp.lessonAssetIdToProgress[14013].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14013].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Dividing Line Segments into Equal Parts: Geometric Construction Score: {{cp.lessonAssetIdToProgress[13454].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13454].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Parallel, Perpendicular and Transverse Lines Score: {{cp.lessonAssetIdToProgress[2406].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2406].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Constructing Perpendicular Lines in Geometry Score: {{cp.lessonAssetIdToProgress[14014].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14014].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Constructing an Angle Bisector in Geometry Score: {{cp.lessonAssetIdToProgress[14015].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14015].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Diagonals in Geometry: Shapes & Formula Score: {{cp.lessonAssetIdToProgress[28075].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[28075].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Glide Reflection in Geometry: Definition & Example Score: {{cp.lessonAssetIdToProgress[28034].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[28034].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - Octagon in Geometry: Definition, Properties & Formula Score: {{cp.lessonAssetIdToProgress[12579].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[12579].bestScoreQuestions}}  Take Quiz Optional
Lesson 13 - Tetrahedron: Definition & Formula Score: {{cp.lessonAssetIdToProgress[20323].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20323].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Ratios and Proportions: Definition and Examples Score: {{cp.lessonAssetIdToProgress[14095].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14095].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Geometric Mean: Definition and Formula Score: {{cp.lessonAssetIdToProgress[14222].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14222].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Angle Bisector Theorem: Definition and Example Score: {{cp.lessonAssetIdToProgress[14223].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14223].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Solving Problems Involving Proportions: Definition and Examples Score: {{cp.lessonAssetIdToProgress[14096].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14096].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Similar Polygons: Definition and Examples Score: {{cp.lessonAssetIdToProgress[14097].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14097].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - The Transitive Property of Similar Triangles Score: {{cp.lessonAssetIdToProgress[14098].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14098].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Triangle Proportionality Theorem Score: {{cp.lessonAssetIdToProgress[14099].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14099].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Constructing Similar Polygons Score: {{cp.lessonAssetIdToProgress[14100].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14100].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Properties of Right Triangles: Theorems & Proofs Score: {{cp.lessonAssetIdToProgress[14101].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14101].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - The Pythagorean Theorem: Practice and Application Score: {{cp.lessonAssetIdToProgress[2403].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2403].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - The Pythagorean Theorem: Converse and Special Cases Score: {{cp.lessonAssetIdToProgress[14102].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14102].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - Nonagon: Definition & Shape Score: {{cp.lessonAssetIdToProgress[14954].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14954].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Parallelograms: Definition, Properties, and Proof Theorems Score: {{cp.lessonAssetIdToProgress[13444].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13444].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Measuring the Area of a Parallelogram: Formula & Examples Score: {{cp.lessonAssetIdToProgress[13445].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13445].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - What Is a Rhombus? - Definition and Properties Score: {{cp.lessonAssetIdToProgress[13446].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13446].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Measuring the Area of a Rhombus: Formula & Examples Score: {{cp.lessonAssetIdToProgress[13447].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13447].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Kites in Geometry: Definition and Properties Score: {{cp.lessonAssetIdToProgress[13448].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13448].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Rectangles: Definition, Properties & Construction Score: {{cp.lessonAssetIdToProgress[13449].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13449].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Measuring the Area of a Rectangle: Formula & Examples Score: {{cp.lessonAssetIdToProgress[13450].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13450].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Squares: Definition and Properties Score: {{cp.lessonAssetIdToProgress[13451].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13451].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Trapezoids: Definition and Properties Score: {{cp.lessonAssetIdToProgress[13452].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13452].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Measuring the Area of a Trapezoid Score: {{cp.lessonAssetIdToProgress[13453].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13453].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Using Heron's Formula in Geometry Score: {{cp.lessonAssetIdToProgress[13455].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13455].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - What is a Coordinate Plane? - Definition, Quadrants & Example Score: {{cp.lessonAssetIdToProgress[15023].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[15023].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Circles: Area and Circumference Score: {{cp.lessonAssetIdToProgress[8563].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[8563].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Circular Arcs and Circles: Definitions and Examples Score: {{cp.lessonAssetIdToProgress[13860].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13860].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Central and Inscribed Angles: Definitions and Examples Score: {{cp.lessonAssetIdToProgress[13861].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13861].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Measure of an Arc: Process & Practice Score: {{cp.lessonAssetIdToProgress[13862].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13862].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - How to Find the Measure of an Inscribed Angle Score: {{cp.lessonAssetIdToProgress[13863].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13863].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Tangent of a Circle: Definition & Theorems Score: {{cp.lessonAssetIdToProgress[13864].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13864].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Measurements of Angles Involving Tangents, Chords & Secants Score: {{cp.lessonAssetIdToProgress[13865].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13865].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Measurements of Lengths Involving Tangents, Chords and Secants Score: {{cp.lessonAssetIdToProgress[14376].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14376].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Inscribed and Circumscribed Figures: Definition & Construction Score: {{cp.lessonAssetIdToProgress[13866].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13866].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Arc Length of a Sector: Definition and Area Score: {{cp.lessonAssetIdToProgress[13868].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13868].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Chord of a Circle: Definition & Formula Score: {{cp.lessonAssetIdToProgress[20284].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20284].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - Circle Graph: Definition & Examples Score: {{cp.lessonAssetIdToProgress[9140].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[9140].bestScoreQuestions}}  Take Quiz Optional
Lesson 13 - Circular Functions: Equations & Examples Score: {{cp.lessonAssetIdToProgress[8724].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[8724].bestScoreQuestions}}  Take Quiz Optional
Lesson 14 - Finding the Area of a Sector: Formula & Practice Problems Score: {{cp.lessonAssetIdToProgress[15033].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[15033].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - What Are the Different Parts of a Graph? Score: {{cp.lessonAssetIdToProgress[657].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[657].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - The Cartesian Coordinate System: Plotting Points & Graphing Lines Score: {{cp.lessonAssetIdToProgress[14506].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14506].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - How to Use The Midpoint Formula Score: {{cp.lessonAssetIdToProgress[3743].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3743].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - How to Use The Distance Formula Score: {{cp.lessonAssetIdToProgress[3744].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3744].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Calculating the Slope of a Line: Point-Slope Form, Slope-Intercept Form & More Score: {{cp.lessonAssetIdToProgress[14507].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14507].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Geometric Proofs for Polygons Score: {{cp.lessonAssetIdToProgress[14508].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14508].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Taxicab Geometry: History & Formula Score: {{cp.lessonAssetIdToProgress[28045].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[28045].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Triangles: Definition and Properties Score: {{cp.lessonAssetIdToProgress[14338].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14338].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Area of Triangles and Rectangles Score: {{cp.lessonAssetIdToProgress[2402].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2402].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Classifying Triangles by Angles and Sides Score: {{cp.lessonAssetIdToProgress[14339].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14339].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Perimeter of Triangles and Rectangles Score: {{cp.lessonAssetIdToProgress[2401].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2401].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Interior and Exterior Angles of Triangles: Definition & Examples Score: {{cp.lessonAssetIdToProgress[14340].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14340].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - How to Identify Similar Triangles Score: {{cp.lessonAssetIdToProgress[2404].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2404].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Triangle Congruence Postulates: SAS, ASA & SSS Score: {{cp.lessonAssetIdToProgress[14433].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14433].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Applications of Similar Triangles Score: {{cp.lessonAssetIdToProgress[2405].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2405].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Congruence Proofs: Corresponding Parts of Congruent Triangles Score: {{cp.lessonAssetIdToProgress[14434].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14434].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Perpendicular Bisector Theorem: Proof and Example Score: {{cp.lessonAssetIdToProgress[14439].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14439].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Angle Bisector Theorem: Proof and Example Score: {{cp.lessonAssetIdToProgress[14440].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14440].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - Congruency of Isosceles Triangles: Proving the Theorem Score: {{cp.lessonAssetIdToProgress[14442].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14442].bestScoreQuestions}}  Take Quiz Optional
Lesson 13 - Converse of a Statement: Explanation and Example Score: {{cp.lessonAssetIdToProgress[14435].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14435].bestScoreQuestions}}  Take Quiz Optional
Lesson 14 - Median, Altitude, and Angle Bisectors of a Triangle Score: {{cp.lessonAssetIdToProgress[14342].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14342].bestScoreQuestions}}  Take Quiz Optional
Lesson 15 - Properties of Concurrent Lines in a Triangle Score: {{cp.lessonAssetIdToProgress[14344].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14344].bestScoreQuestions}}  Take Quiz Optional
Lesson 16 - Angles and Triangles: Practice Problems Score: {{cp.lessonAssetIdToProgress[2408].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2408].bestScoreQuestions}}  Take Quiz Optional
Lesson 17 - Congruency of Right Triangles: Definition of LA and LL Theorems Score: {{cp.lessonAssetIdToProgress[14441].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14441].bestScoreQuestions}}  Take Quiz Optional
Lesson 18 - Constructing Triangles: Types of Geometric Construction Score: {{cp.lessonAssetIdToProgress[14343].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14343].bestScoreQuestions}}  Take Quiz Optional
Lesson 19 - Constructing the Median of a Triangle Score: {{cp.lessonAssetIdToProgress[14341].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14341].bestScoreQuestions}}  Take Quiz Optional
Lesson 20 - The AAS (Angle-Angle-Side) Theorem: Proof and Examples Score: {{cp.lessonAssetIdToProgress[14436].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14436].bestScoreQuestions}}  Take Quiz Optional
Lesson 21 - The HA (Hypotenuse Angle) Theorem: Proof, Explanation, & Examples Score: {{cp.lessonAssetIdToProgress[14437].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14437].bestScoreQuestions}}  Take Quiz Optional
Lesson 22 - The HL (Hypotenuse Leg) Theorem: Definition, Proof, & Examples Score: {{cp.lessonAssetIdToProgress[14438].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14438].bestScoreQuestions}}  Take Quiz Optional
Lesson 23 - AA Similarity Postulate & Theorem Score: {{cp.lessonAssetIdToProgress[54307].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[54307].bestScoreQuestions}}  Take Quiz Optional
Lesson 24 - Circumcenter: Definition, Formula & Construction Score: {{cp.lessonAssetIdToProgress[14971].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14971].bestScoreQuestions}}  Take Quiz Optional
Lesson 25 - Half-Angle: Formulas & Proof Score: {{cp.lessonAssetIdToProgress[15012].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[15012].bestScoreQuestions}}  Take Quiz Optional
Lesson 26 - Intercepted Arc: Definition & Formula Score: {{cp.lessonAssetIdToProgress[20234].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20234].bestScoreQuestions}}  Take Quiz Optional
Lesson 27 - Octahedral in Molecular Geometry: Shape & Structure Score: {{cp.lessonAssetIdToProgress[28069].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[28069].bestScoreQuestions}}  Take Quiz Optional
Lesson 28 - Percent Decrease: Formula & Calculation Score: {{cp.lessonAssetIdToProgress[21748].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[21748].bestScoreQuestions}}  Take Quiz Optional
Lesson 29 - Similar Triangles: Definition, Formula & Properties Score: {{cp.lessonAssetIdToProgress[20279].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20279].bestScoreQuestions}}  Take Quiz Optional
Lesson 30 - Slope Triangle: Definition & Concept Score: {{cp.lessonAssetIdToProgress[3746].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3746].bestScoreQuestions}}  Take Quiz Optional
Lesson 31 - Trigonal Planar in Geometry: Structure, Shape & Examples Score: {{cp.lessonAssetIdToProgress[28098].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[28098].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - The Parallel Postulate and Indirect Proof: Definition & Examples Score: {{cp.lessonAssetIdToProgress[13675].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13675].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Angles Formed by a Transversal Score: {{cp.lessonAssetIdToProgress[13676].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13676].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Parallel Lines: How to Prove Lines Are Parallel Score: {{cp.lessonAssetIdToProgress[13677].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13677].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Using Converse Statements to Prove Lines Are Parallel Score: {{cp.lessonAssetIdToProgress[13678].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13678].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - What Are Polygons? - Definition and Examples Score: {{cp.lessonAssetIdToProgress[13679].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13679].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Measuring the Area of Regular Polygons: Formula & Examples Score: {{cp.lessonAssetIdToProgress[13680].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13680].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Measuring the Angles of Triangles: 180 Degrees Score: {{cp.lessonAssetIdToProgress[13681].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13681].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - How to Measure the Angles of a Polygon & Find the Sum Score: {{cp.lessonAssetIdToProgress[13682].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13682].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - What is an Enneagon? - Definition & Formulas Score: {{cp.lessonAssetIdToProgress[54643].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[54643].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Heptagon: Definition, Shapes & Examples Score: {{cp.lessonAssetIdToProgress[14948].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14948].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Hexagonal Prism: Properties, Formula & Examples Score: {{cp.lessonAssetIdToProgress[21763].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[21763].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Planes and the Polyhedron: Definition and Example Score: {{cp.lessonAssetIdToProgress[13831].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13831].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - What Are Platonic Solids? - Definition and Types Score: {{cp.lessonAssetIdToProgress[13832].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13832].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Prisms: Definition, Area & Volume Score: {{cp.lessonAssetIdToProgress[13833].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13833].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Pyramids: Definition, Area & Volume Score: {{cp.lessonAssetIdToProgress[13834].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13834].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - What Are Cylinders? - Definition, Area & Volume Score: {{cp.lessonAssetIdToProgress[13835].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13835].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Cones: Definition, Area & Volume Score: {{cp.lessonAssetIdToProgress[13836].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13836].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Spheres: Definition, Area & Volume Score: {{cp.lessonAssetIdToProgress[13837].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13837].bestScoreQuestions}}  Take Quiz Optional

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